192728480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{172079}}^1$

素因数の和:172101

約数の個数: 48

約数和(自身を含む): 520369920

約数和(自身を除く): 327641440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 172079, 344158, 688316, 860395, 1204553, 1376632, 1720790, 2409106, 2753264, 3441580, 4818212, 5506528, 6022765, 6883160, 9636424, 12045530, 13766320, 19272848, 24091060, 27532640, 38545696, 48182120, 96364240, 192728480]

約数ペア:

[(1, 192728480), (2, 96364240), (4, 48182120), (5, 38545696), (7, 27532640), (8, 24091060), (10, 19272848), (14, 13766320), (16, 12045530), (20, 9636424), (28, 6883160), (32, 6022765), (35, 5506528), (40, 4818212), (56, 3441580), (70, 2753264), (80, 2409106), (112, 1720790), (140, 1376632), (160, 1204553), (224, 860395), (280, 688316), (560, 344158), (1120, 172079)]